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path: root/drivers/pwm/rk_pwm.c
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Diffstat (limited to 'drivers/pwm/rk_pwm.c')
-rw-r--r--drivers/pwm/rk_pwm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pwm/rk_pwm.c b/drivers/pwm/rk_pwm.c
index 66eb0e7..911da1d 100644
--- a/drivers/pwm/rk_pwm.c
+++ b/drivers/pwm/rk_pwm.c
@@ -14,6 +14,7 @@
#include <syscon.h>
#include <asm/io.h>
#include <asm/arch-rockchip/pwm.h>
+#include <linux/bitops.h>
#include <power/regulator.h>
DECLARE_GLOBAL_DATA_PTR;